PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILS15291Switch,rotary

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5930-00-258-5468 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-258-5468 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-258-5468. Primary manufacturer part number: MILS15291.
Features
  • Switch,rotary — FSC 5930
  • Shaft Type: ROUND SINGLE ACTUATOR
  • Hazardous Locations/environmental Protection: DUSTPROOF
  • Terminal Type: TAB W/SCREW
  • Pole Quantity: 1 EACH SECTION REAR
  • Style Designator: TAP, CIRCUIT SELECTOR
  • Contact Voltage Rating in Volts: 250.0 DC AT SEA LEVEL
  • Test Data Document: 81349-MIL-S-15291 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-258-5468, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-258-5468
Primary Part NumberMILS15291
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Shaft TypeROUND SINGLE ACTUATOR
Hazardous Locations/environmental ProtectionDUSTPROOF
Terminal TypeTAB W/SCREW
Pole Quantity1 EACH SECTION REAR
Style DesignatorTAP, CIRCUIT SELECTOR
Contact Voltage Rating in Volts250.0 DC AT SEA LEVEL
Test Data Document81349-MIL-S-15291 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Nondefinitive Spec/std Data3SR CLASS
Contact Load Current Rating30.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Switch Actuator Momentary PositionCLOCKWISE AND COUNTERCLOCKWISE SINGLE ACTUATOR
Knob Manufacturer Part Number9000S6202-73050-3
Throw Quantity1 EACH SECTION REAR
Mounting Facility PatternTWO POSITION IN-LINE SINGLE MOUNTING FACILITY
Throw Quantity1 EACH SECTION FRONT
Contact Voltage Rating in Volts450.0 AC AT SEA LEVEL
Pole Quantity1 EACH SECTION FRONT
Shaft Diameter0.375 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Length1.562 INCHES NOMINAL SINGLE ACTUATOR IN
Features ProvidedACTUATOR KNOB
Switch Actuator Indexing Position Quantity4 SINGLE ACTUATOR
Switch Actuator Positioning Increment90.0 DEGREES SINGLE ACTUATOR
Individual Section Quantity3
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Longest Horizontal Distance Between Mounting Centers3.812 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Knob Manufacturer Code80064
Unthreaded Mounting Hole Diameter0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-00-258-5469 INTERCHANGEABLE
Switch,rotary
Cross-Reference Index
Part NumberManufacturer
MILS15291 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3SR3B3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5930-00-258-5469INTERCHANGEABLE
SWITCH,ROTARY

Frequently Asked Questions

What is NSN 5930-00-258-5468?

NSN 5930-00-258-5468 is a Switch,rotary, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-258-5468?

NSN 5930-00-258-5468 has 2 cross-referenced part numbers: MILS15291 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3SR3B3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5930-00-258-5468?

There is 1 known substitute for 5930-00-258-5468: 5930-00-258-5469. Verify interchangeability with system specifications before substitution.

What are the specifications of MILS15291?

Key specifications for MILS15291: Overall Height: 4.375 INCHES NOMINAL IN; Shaft Type: ROUND SINGLE ACTUATOR; Overall Length: 5.875 INCHES NOMINAL IN; Overall Width: 4.125 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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